<?php
interface LtCacheAdapter
{
    public function connect($hostConf);
    public function add($key, $value, $ttl = 0, $tableName, $connectionResource);
    public function del($key, $tableName, $connectionResource);
    public function get($key, $tableName, $connectionResource);
    public function update($key, $value, $ttl = 0, $tableName, $connectionResource);
}